UVB-2 Bitumen modification unit 20 m3/hour production capacity

UMBP bitumen modification

Bitumen modification unit 20 m3/hour. Increasing road construction and repair market leads to growing modified bitumen demand.

The 20 m3/hour unit solves that problem. The double stream process used in this unit reduces load on the shearing part of the mill and extend mill service life.

Specification

Value

Minimum production capacity, m³/hour

20

Amount of polymer per 1м³ of bitumen, kg

10–60

Amount of plasticizer per 1 m³

10–100

Amount of adhesive additive per 1 m³ of bitumen, liters (max)

10

Operation mode

Continuous

Nominal power, kW  
  • mill

2 х 55 = 110

  • bitumen pumps

2 х 18 = 36

  • plasticizer pump

1.1

  • adhesion additive pump

0.25

  • screw elevator drive

3

  • weight elevator and screw elevator driver

0.43

  • screw mixer drive

5.5

  • total

157

Power supply:  
  • voltage, V

380

  • AC frequency, Hz

50

Dimensions without components removed for transportation (L/H/W), mm

6050/2570/3360

Max weight, kg

5860

The compatibility of bitumen and polymers is essential to obtain a high-quality final product. In such a case, the polymer is able to absorb oil components of the binder, preserving the network structure. Due to the modification process, bitumen is turned into an elastomer that possesses better elasticity.
Modern petrochemical industry professionals attempt to maximize the yield of light oil products and extract most of the paraffin-naphthenic fractions from the bitumen. This reduces its flexibility at low temperatures and reduces the softening point at high temperatures. Most modern bitumen will lose elasticity at approximately twenty degrees (20oC) and begin to soften at between +45oC to 48oС. The use of non-modified bitumen therefore, in both road construction, which requires a binder with a temperature range from -40oC to +70oC, and for roofing materials, which are often subjected to temperatures up to 90oC, is not efficient. Fortunately, there are ways to change and improve the properties of bitumen by mixing it with various additives. This is best achieved in special bitumen modification units such as the GlobeCore UVB bitumen modification system.


обновлено: October 6, 2017 автором: dannik